CPR, or cardio-pulmonary resuscitation, is a simple procedure that could mean the difference between life or death for someone—but only if it's performed properly. The procedure can be fruitless if the chest compressions are too shallow, or even dangerous if too heavy. So to ensure that it's always being done properly, Physio-Control has developed a monitor called the TrueCPR that provides precise feedback on how effective the CPR is being performed. more